iready Diagnostic math

8(2+n) = 8(n+?)

• 8(2+n) = 8(n+2)

• 8(2+n) = 8(n+44)

• 8(2+n) = 8(n-12)

• i don't know

• 5 million

Tags

CCSS.6.EE.A.4

4x + 7x +6 - 3x -5 (Add like terms)

• 0x

• 9x-9

• 12a-2

• 8x +1

Tags

CCSS.7.EE.A.1

0.43 = ?/100

• ? = 76

• ? = 43

• ? = 69

• ?=14

Tags

CCSS.4.NF.C.6

Evaluate 3y+5 when y=5

• 20
• 8
• 15
• -20

Tags

CCSS.6.EE.A.2C

Simplify 28-10÷2

• 9
• 4
• 5
• 23

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Simplify 5²-(3+3)⋅3

• -2
• -8
• 57
• 7

Tags

CCSS.6.EE.A.1

15-3+9÷3⋅4

• 30
• 0
• 24
• 6

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Write an algebraic expression:
the quotient of a number 7

• 7n
• n÷7
• n-7
• n+7

Tags

CCSS.6.EE.A.2A

Write an algebraic expression:
7 less than the product of 5 and a number

• 7-5n
• 5n-7
• 7-(5+n)
• 5-(n-7)

Tags

CCSS.6.EE.A.2A

-8+4

• -4
• -32
• 4
• 12

Tags

CCSS.7.NS.A.1C